ProCalcs Blog

Large commercial and industrial buildings require a thoughtful approach to warehouse HVAC design. Unlike homes or small offices, warehouses have vast open areas, high ceilings, and diverse usage zones. These unique conditions demand careful planning to achieve consistent airflow and minimize energy waste. Effective HVAC design influences not just temperature control but also humidity levels,…

Choosing an efficient and sustainable heating and cooling solution starts with knowing about geothermal HVAC design. This system draws energy from the stable temperature of the earth to regulate indoor climates throughout the year. Rather than relying on traditional fuel sources or fluctuating outdoor air temperatures, geothermal systems use underground loops to move heat into…

Designing an air handling unit that performs efficiently begins with understanding how to select the right AHU for your project. The air handling unit, or AHU, acts as the heart of any mechanical ventilation system, circulating conditioned air throughout a building. When the correct unit is chosen, it maintains indoor comfort, improves air quality, and supports…

HVAC systems work hard to keep indoor spaces comfortable. Over time, they may run into small glitches or errors that affect performance. In some cases, a simple reset can get things back to normal. Knowing how to reset your HVAC system can save you time and avoid unnecessary service calls. This process can also help…

HVAC sustainable design is more than a trend. It is a smart way to build comfort systems that balance efficiency, cost, and environmental responsibility. A well-planned system can reduce energy use, improve air quality, and extend equipment lifespan. This approach is valuable for both residential and commercial properties. By applying the right strategies early in…

Commercial HVAC load calculation is the process of determining the exact heating and cooling requirements for a building. It takes into account factors like size, layout, insulation, occupancy, and climate. The goal is to match the system capacity to the building’s needs. This helps avoid costly oversizing or undersizing problems. It also helps achieve better…

Achieving comfortable indoor temperatures within commercial kitchens can prove challenging due to the intense heat generated by cooking equipment. Proper commercial kitchen HVAC design has a direct impact on operational efficiency, employee comfort, and overall food safety standards.  An effective HVAC system manages heat, humidity, and air contaminants, creating a productive and safe working environment…

Imagine a building where the indoor air always feels perfect, regardless of the scorching summer heat or the biting winter cold outside. This consistent comfort does not happen by accident; it results from meticulous planning and expert execution by an HVAC design engineer.  These specialized professionals are the architects of indoor climate control systems, ensuring…